Clear retracted status when homing the Z axis

Marlin/Marlin_main.cpp

@@ -3122,6 +3122,12 @@ static void homeaxis(const AxisEnum axis) {
     if (axis == Z_AXIS && STOW_PROBE()) return;
   #endif
 
+  // Clear retracted status if homing the Z axis
+  #if ENABLED(FWRETRACT)
+    if (axis == Z_AXIS)
+      for (uint8_t i = 0; i < EXTRUDERS; i++) fwretract.retracted[i] = false;
+  #endif
+
   #if ENABLED(DEBUG_LEVELING_FEATURE)
     if (DEBUGGING(LEVELING)) {
       SERIAL_ECHOPAIR("<<< homeaxis(", axis_codes[axis]);